Difference between revisions of "Gossen Metrawatt Metrahit 14S"

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The '''[[Gossen Metrawatt]] Metrahit 14S''' is a 3100 counts handheld digital multimeter with IR (RS232) connectivity.
The '''[[Gossen Metrawatt]] Metrahit 14S''' is a 3100 counts handheld digital multimeter with IR (RS232) connectivity.


'''This page is a Work in progress, information incomplete and inaccurate!'''
'''This page is a work in progress, information incomplete and possibly inaccurate!'''


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<!--  
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|-
|-
| rowspan="6" | V=
| rowspan="6" | V=
| 30 mV
| 30.00 mV
| 10 μV
| 10 μV
| ±(0,05% + 3)
| rowspan="2" | ±(1,0% + 3)
| mq V, unit V, mqflags DC
| mq V, unit V, mqflags DC
|  
|  


|-
|-
| 300 mV
| 300.0 mV
| 100 μV
| 100 μV
| ±(0,05% + 3)
| "
| mq V, unit V, mqflags DC
|  
|  


|-
|-
| 3 V
| 3.000 V
| 1 mV
| 1 mV
| rowspan="4" | ±(0,05% + 3)
| rowspan="3" | ±(0,15% + 1)
| "
| "
|  
|  


|-
|-
| 30 V
| 30.00 V
| 10 mV
| 10 mV
| "
| "
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|-
|-
| 300 V
| 300.0 V
| 100 mV
| 100 mV
| "
| "
Line 88: Line 87:
| 1000 V
| 1000 V
| 1 V
| 1 V
| ±(0,2% + 1)
| "
| "
|  
|  
Line 93: Line 93:
|-
|-
| rowspan="4" | V≈
| rowspan="4" | V≈
| 3 V
| 3.000 V
| 100 μV
| 100 μV
| rowspan="4" | ±(0,5% + 30) (> 300 Digit)
| rowspan="4" | ±(0,4% + 2)  
| "
| "
|  
|  


|-
|-
| 30 V
| 30.00 V
| 100 μV
| 100 μV
| "
| "
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|-
|-
| 300 V
| 300.0 V
| 1 mV
| 1 mV
| "
| "
Line 119: Line 119:
|-
|-
| rowspan="6" | A=
| rowspan="6" | A=
| 300.00 µA
| 300.0 µA
| 100 nA
| 100 nA
|  
|  
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|-
|-
| 3.0000 mA
| 3.000 mA
| 1 µA
| 1 µA
|  
|  
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|-
|-
| 30.000 mA
| 30.00 mA
| 1 µA
|
| "
|
 
|-
| 300.00 mA
| 10 µA
| 10 µA
|  
|  
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|-
|-
| 3.0000 A
| 300.0 mA
| 100 µA
| 100 µA
|  
|  
Line 154: Line 147:


|-
|-
| 10.000 A
| 3.000 A
| 1 mA
| 1 mA
|  
|  
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|-
|-
| rowspan="6" | A≃
| 10.00 A
| 300.00 µA
| 10 mA
| 100 nA
|  
|  
| mq Curr., unit A, mqflags AC,DC,RMS
| "
|  
|  


|-
|-
| 3.0000 mA
| rowspan="6" | A≈
| 3.000 mA
| 1 µA
| 1 µA
|  
|  
| "
| mq Curr., unit A, mqflags AC,DC,RMS
|  
|  


|-
|-
| 30.000 mA
| 30.00 mA
| 1 µA
| 10 µA
|  
|  
| "
| "
|  
| ?


|-
|-
| 300.00 mA
| 300.0 mA
| 10 µA
| 100 µA
|  
|  
| "
| "
Line 190: Line 183:


|-
|-
| 3.0000 A
| 3.000 A
| 100 µA
| 100 µA
|  
|  
| "
| "
|  
| ?


|-
|-
| 10.000 A
| 10.00 A
| 1 mA
| 10 mA
|  
|  
| "
| "
Line 218: Line 211:
|  
|  
|-
|-
| 3.0000 kΩ
| 3.000 kΩ
| 100 mΩ
| 100 mΩ
|  
|  
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|-
|-
| 30.000 kΩ
| 30.00 kΩ
| 1 Ω
| 1 Ω
|  
|  
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|-
|-
| 300.00 kΩ
| 300.0 kΩ
| 10 Ω
| 10 Ω
|  
|  
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|-
|-
| 3.0000 MΩ
| 3.000 MΩ
| 100 Ω
| 100 Ω
|  
|  
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|-
|-
| 30.000 MΩ
| 30.00 MΩ
| 1 kΩ
| 1 kΩ
|  
|  
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|-
|-
| Diode/Cont.
| Diode/Cont.
| 3.0000 V–
| 3.000 V–
| 1 mV
| 1 mV
|  
|  
| mq V, unit V, mqflags DC,DIODE
| mq V, unit V, mqflags DC,DIODE
| Diode and cont. are identical on this device, just without beeper for diode.
| Diode and cont. are identical on this device, just without beeper for diode.
|-
| rowspan="4" | Cap. F
| 30.00 nF
| 10 pF
|
| mq Cap., unit F, mqflags -
|
|-
| 300.0 nF
| 100 pF
|
| "
|
|-
| 3.000 µF
| 1 nF
|
| "
|
|-
| 30.00 µF
| 10 nF
|
| "
|


|-
|-
| rowspan="4" | °C
| rowspan="4" | °C
| Pt100 –200.0 - +100.0 °C
| Pt100 –200.0 - +200.0 °C
| rowspan="4" | 0.1 °C
| rowspan="4" | 0.1 °C
| 2 Kelvin + 5
| 2 Kelvin + 5
Line 298: Line 262:


|-
|-
| Pt100 +100.0 - +800.0 °C
| Pt100 +200.0 - +850.0 °C
| ±(1.0% + 5)
| ±(1.0% + 5)
| "
| "
Line 304: Line 268:


|-
|-
| Pt1000 –100.0 - +100.0 °C
| Pt1000 –100.0 - +200.0 °C
| 2 Kelvin + 5
| 2 Kelvin + 2
| "
| "
|
|


|-
|-
| Pt1000 +100.0 - +800.0 °C
| Pt1000 +200.0 - +850.0 °C
| ±(1.0% + 5)
| ±(1.0% + 2)
| "
| "
|
|
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|  
|  
| style="background: #ff0000; "| mqflags += HOLD
| style="background: #ff0000; "| mqflags += HOLD
| Disabled while IR interface is active on [[User:Matthias Heidbrink | Matthias']] device.
| Disabled while IR interface is active.
   
   
|-
|-

Revision as of 10:42, 29 December 2013

Gossen Metrawatt Metrahit 14S
Status planned
Source code gmx_mh_1x_2x
Counts 3100
IEC 61010-1 CAT III 1000 V, CAT IV 600 V
Connectivity Infrared (RS232)
Measurements voltage, current, resistance, capacitance, temperature, diode, continuity
Features autorange, data hold, bargraph

The Gossen Metrawatt Metrahit 14S is a 3100 counts handheld digital multimeter with IR (RS232) connectivity.

This page is a work in progress, information incomplete and possibly inaccurate!


Measurement functions and ranges

Measurement function Range Resolution Accuracy sigrok result Remarks
V= 30.00 mV 10 μV ±(1,0% + 3) mq V, unit V, mqflags DC
300.0 mV 100 μV "
3.000 V 1 mV ±(0,15% + 1) "
30.00 V 10 mV "
300.0 V 100 mV "
1000 V 1 V ±(0,2% + 1) "
V≈ 3.000 V 100 μV ±(0,4% + 2) "
30.00 V 100 μV "
300.0 V 1 mV "
1000 V 10 mV "
A=  300.0 µA 100 nA mq Curr., unit A, mqflags DC
3.000 mA 1 µA "
30.00 mA 10 µA "
300.0 mA 100 µA "
3.000 A 1 mA "
10.00 A 10 mA "
A≈ 3.000 mA 1 µA mq Curr., unit A, mqflags AC,DC,RMS
30.00 mA 10 µA " ?
300.0 mA 100 µA "
3.000 A 100 µA " ?
10.00 A 10 mA "
Ω 30.00 Ω 10 mΩ mq Res., unit Ω, mqflags -
300 Ω 100 mΩ "
3.000 kΩ 100 mΩ "
30.00 kΩ 1 Ω "
300.0 kΩ 10 Ω "
3.000 MΩ 100 Ω "
30.00 MΩ 1 kΩ "
Diode/Cont. 3.000 V– 1 mV mq V, unit V, mqflags DC,DIODE Diode and cont. are identical on this device, just without beeper for diode.
°C Pt100 –200.0 - +200.0 °C 0.1 °C 2 Kelvin + 5 mq Temp., unit °C, mqflags -
Pt100 +200.0 - +850.0 °C ±(1.0% + 5) "
Pt1000 –100.0 - +200.0 °C 2 Kelvin + 2 "
Pt1000 +200.0 - +850.0 °C ±(1.0% + 2) "
Data Hold mqflags += HOLD Disabled while IR interface is active.
MIN mqflags += MIN Influences only display, via IR flag is set, but actual current value is delivered.
MAX mqflags += MAX Influences only display, via IR flag is set, but actual current value is delivered.

The column "sigrok result" contains in short form what the driver generates for the resp. data type.

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